Welding apparatus



FIG. 1 is a frontal perspective view of a first embodiment of a welding apparatus with a welding power source and a cooling module.

FIG. 2 is a back perspective view of the first embodiment of a welding apparatus with a welding power source and a cooling module shown in FIG. 1.

FIG. 3 is a frontal perspective view of a second embodiment of a welding apparatus with a welding power source and a cooling module.

FIG. 4 is a back perspective view of the second embodiment of a welding apparatus with a welding power source and a cooling module shown in FIG. 3.

FIG. 5 is a frontal perspective view of a third embodiment of a welding apparatus with a welding power source and a cooling module.

FIG. 6 is a back perspective view of the third embodiment of a welding apparatus with a welding power source and a cooling module shown in FIG. 5.

FIG. 7 is a frontal perspective view of a fourth embodiment of a welding apparatus with a welding power source and a cooling module.

FIG. 8 is a back perspective view of the fourth embodiment of a welding apparatus with a welding power source and a cooling module shown in FIG. 7.

FIG. 9 is a frontal perspective view of a variation of the first embodiment of a welding apparatus with a welding power source and a cooling module with the cooling module shown in broken lines.

FIG. 10 is a back perspective view of the variation of the first embodiment of a welding apparatus with a welding power source and a cooling module shown in FIG. 9.

FIG. 11 is a frontal perspective view of a variation of the second embodiment of a welding apparatus with a welding power source and a cooling module with the cooling module shown in broken lines.

FIG. 12 is a back perspective view of the variation of the second embodiment of a welding apparatus with a welding power source and a cooling module shown in FIG. 11.

FIG. 13 is a frontal perspective view of a variation of the third embodiment of a welding apparatus with a welding power source and a cooling module with the cooling module shown in broken lines.

FIG. 14 is a back perspective view of the variation of the third embodiment of a welding apparatus with a welding power source and a cooling module shown in FIG. 13.

FIG. 15 is a frontal perspective view of a variation of the fourth embodiment of a welding apparatus with a welding power source and a cooling module with the cooling module shown in broken lines.

FIG. 16 is a back perspective view of the variation of the fourth embodiment of a welding apparatus with a welding power source and a cooling module shown in FIG. 15.

FIG. 17 is a frontal perspective view of a variation of the first embodiment of a welding apparatus with a control panel.

FIG. 18 is a frontal perspective view of a variation of the second embodiment of a welding apparatus with a control panel.

FIG. 19 is a frontal perspective view of a variation of the third embodiment of a welding apparatus with a control panel.

FIG. 20 is a frontal perspective view of a variation of the fourth embodiment of a welding apparatus with a control panel.

FIG. 21 is a frontal perspective view of a variation of the first embodiment of a welding apparatus with a control panel shown in FIG. 17, with the control panel shown in broken lines.

FIG. 22 is a frontal perspective view of a variation of the second embodiment of a welding apparatus with a control panel shown in FIG. 18, with the control panel shown in broken lines.

FIG. 23 is a frontal perspective view of a variation of the third embodiment of a welding apparatus with a control panel shown in FIG. 19, with the control panel shown in broken lines; and,

FIG. 24 is a frontal perspective view of a variation of the fourth embodiment of a welding apparatus with a control panel shown in FIG. 20, with the control panel shown in broken lines. 

The ornamental design for a welding apparatus, as shown and described. 